   "Process SPARQL SELECT `solution` for `result-vars`."
   [result-vars solution]
   (into {} (mapv (partial process-select-binding solution) result-vars)))
- 
+
 ; ----- Public functions -----
 
 (defn ^Boolean ask-query

  (:import [org.apache.jena.rdf.model Literal Model Resource]
           [org.apache.jena.query QueryExecutionFactory QueryFactory]
           [org.apache.jena.query Dataset]
           [org.apache.jena.update UpdateAction UpdateFactory]))

; ----- Protocols -----



(extend-protocol IStringifiableNode
  Literal
  (node->clj [node] (literal->clj node))
    ;(.getLexicalForm node))
  
  Resource
  (node->clj [node] (str node)))
